• Filter By:
• Specialty
• Source
• Condition
• Cancer
• Infectious Disease
• Drug
• Training
• Management
• Procedure
• Therapy
• Vaccine
• Nutrition
• Country

Differential effect of gold nanoparticles on cerebrovascular function and biomechanical properties
This study provides the first evidence that GNPs affect the structure and function of the cerebrovasculature, which may be important for their development and use in biomedical applications.
Source: Physiological Reports - August 22, 2023 Category: Physiology Authors: Ryan D. Hunt, Omid Sedighi, Wayne M. Clark, Amber L. Doiron, Marilyn  J. Cipolla Tags: ORIGINAL ARTICLE Source Type: research

Less Sodium, More Potassium, or Both: Population-wide Strategies to Prevent Hypertension
Am J Physiol Renal Physiol. 2023 Jun 1. doi: 10.1152/ajprenal.00007.2023. Online ahead of print.ABSTRACTHypertension is among the most prevalent medical conditions globally and a major contributor to chronic kidney disease, cardiovascular disease, and death. Prevention through non-pharmacologic, population-level interventions is critically needed to halt this worldwide epidemic. However, there are ongoing debates as to where public policy efforts should focus. Recently the Salt Substitute and Stroke Study demonstrated the efficacy of substituting table salt with potassium salt to reduce the risk of stroke, major cardiovasc...
Source: American Journal of Physiology. Renal Physiology - June 1, 2023 Category: Physiology Authors: Voravech Nissaisorakarn George Ormseth William Earle Martha Catalina Morales-Alvarez Swapnil Hiremath Stephen P Juraschek Source Type: research

Detrimental effects of transient cerebral ischemia on middle cerebral artery mitochondria in female rats
Am J Physiol Heart Circ Physiol. 2022 Nov 11. doi: 10.1152/ajpheart.00346.2022. Online ahead of print.ABSTRACTMitochondrial numbers and dynamics in brain blood vessels differ between young male and female rats under physiological conditions, but how these differences are affected by stroke is unclear. In males, we found that mitochondrial numbers, possibly due to mitochondrial fission, in large middle cerebral arteries (MCAs) increased following transient middle cerebral artery occlusion (tMCAO). However, mitochondrial effects of stroke on MCAs of female rats have not been studied. To address this disparity, we conducted m...
Source: American Journal of Physiology. Heart and Circulatory Physiology - November 11, 2022 Category: Physiology Authors: Ibolya Rutkai Ivan Merdzo Sanjay Wunnava Catherine McNulty Partha K Chandra Prasad V Katakam David W Busija Source Type: research

Pages: 1  2